OKX has re-entered the U.S. market with a new CEO and a new crypto wallet that supports over 130 blockchains.The company settled with the DOJ for $505 million and agreed to comply with U.S. regulations, including implementing KYC checks and fraud detection.Roshan Robert, a former director at Barclays, is the new CEO of OKX in the U.S.The relaunch includes a transparent monthly reserve reporting system, verified by an external firm like Hacken.